Sep 162010
On the master/sender:
$ tar cf - directory_to_copy | netcat other_host 10000
On the backup/receiver:
$ netcat -l -p 10000 | tar x
On the master/sender:
$ tar cf - directory_to_copy | netcat other_host 10000
On the backup/receiver:
$ netcat -l -p 10000 | tar x